M32 ✓ Factory-verified

GMC · Regular Production Option

Transmission, automatic, 4 speed, Hydra-Matic Drive, 4L60-E, electronic, heavy-duty

Years 2001–07 Models 2 Factory citations 8

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Also described as Transmission, 4-speed automatic, Hydra-Matic 4L60-E, heavy-duty

Also documented for CadillacChevroletHummerPontiac

Documented applications

Sierra — GMT800 (1999–2007) →

• 2001–2007 ✓ Factory-verified

  the 2001–2002 lists word it as the light-duty 4L60-E

  ⛭ GM factory document — 2001 gmc gmc c sierra 2wd rpo code list, p.1.

  ⛭ GM factory document — 2007 gmc sierra classic 2wd rpo code list, p.1.

Yukon — GMT800 (2000–2006) →

• 2001–2006 ✓ Factory-verified

  the 2001–2002 lists word it as the light-duty 4L60-E with electric controls

  ⛭ GM factory document — 2001 gmc yukon 2wd rpo code list, p.1.

  ⛭ GM factory document — 2002 gmc yukon 2wd rpo code list, p.1.

  ⛭ GM factory document — 2003 gmc yukon 2wd rpo code list, p.1.

  ⛭ GM factory document — 2004 gmc yukon 2wd rpo code list, p.1.

  ⛭ GM factory document — 2005 gmc yukon 2wd rpo code list, p.1.

  ⛭ GM factory document — 2006 gmc yukon 2wd rpo code list, p.1.

This page aggregates every documented appearance of M32 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.